Registration Dossier

Administrative data

Hazard for aquatic organisms

Freshwater

Hazard assessment conclusion:
PNEC aqua (freshwater)
PNEC value:
58.2 µg/L
Assessment factor:
1 000
Extrapolation method:
assessment factor
PNEC freshwater (intermittent releases):
582 µg/L

Marine water

Hazard assessment conclusion:
PNEC aqua (marine water)
PNEC value:
5.82 µg/L
Assessment factor:
10 000
Extrapolation method:
assessment factor

STP

Hazard assessment conclusion:
PNEC STP
PNEC value:
100 mg/L
Assessment factor:
10
Extrapolation method:
assessment factor

Sediment (freshwater)

Hazard assessment conclusion:
no exposure of sediment expected

Sediment (marine water)

Hazard assessment conclusion:
no exposure of sediment expected

Hazard for air

Hazard for terrestrial organisms

Soil

Hazard assessment conclusion:
no exposure of soil expected

Hazard for predators

Secondary poisoning

Hazard assessment conclusion:
insufficient hazard data available (further information necessary)

Additional information

Conclusion on classification

All effective concentrations describing acute effects of the substance towards aquatic organisms are between 10 and 100 mg/L.

The substance is neither inherently, nor readily biodegradable.

The substance has only a very low potential to bioaccumulate in aquatic organisms.

Based on the available information, the substance has to be classified as:

- Dangerous for the environment; Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment (Directive 67/548/EEC)

- Hazardous to the aquatic environment- Chronic Hazard, Category 3 (Regulation EC 1272/2008)